Bissell Little Green Proheat Portable Deep Cleaner and Car/Auto Detailer, 2513E Review (2026)

What the ProHeat adds over the base Little Green

Bissell markets the 2513E as a step up from the standard Little Green Portable Deep Cleaner by adding HeatWave technology, which is designed to maintain water temperature during cleaning so hot water keeps working on stains rather than cooling off mid session. This matters for greasy or set in stains on car seats and carpet, where lukewarm water alone often struggles to break down oils and grime. The unit is still portable rather than a full size carpet cleaner, so it is built around spot treatment and smaller upholstered areas like car seats, stairs and furniture rather than cleaning an entire living room carpet in one pass.

The HydroRinse tool and car detailing attachments

A self cleaning HydroRinse tool is included, which Bissell designs to rinse itself as it works so trapped dirt and hair do not get dragged back across the surface being cleaned. Alongside this, the machine ships with car and auto detailing tools sized for tight spaces like door pockets, seat seams and floor mats, which is the main reason this model gets marketed specifically as a car detailer rather than only a home carpet cleaner. The combination of a rinsing tool plus dedicated auto attachments is what separates the 2513E from plainer portable extractors that only include a single upholstery nozzle.

Tank size and what that means for sessions

Listings for the 2513E describe a roughly 37 ounce tank, which is intentionally small since this is a spot cleaner rather than a whole home extractor, keeping the unit light enough to carry out to a car in the driveway. That tank size is enough for treating several stains or a full set of car seats and mats in stages, but users tackling heavily soiled carpet throughout a vehicle should expect to refill the tank partway through rather than finish in one continuous fill. The tradeoff of a compact tank is portability, since a larger reservoir would add weight and bulk that works against the grab and go design this category is built around.

Formula and heating in practice

Bissell includes an OXY formula with this model, meant to work alongside the HeatWave heated water to lift set in and greasy stains rather than relying on plain water and suction alone. The formula and heat combination positions the 2513E for tougher automotive messes such as spilled drinks, mud tracked in on mats, or grease transferred from clothing onto seats, rather than only light dust and surface dirt. Owners should still expect to pretreat particularly stubborn or old stains, since a portable spot cleaner working through a small tank is not a substitute for a full extraction machine on deeply soiled, wall to wall carpet.

Verdict

The 2513E earns its higher price over the base Little Green through HeatWave heating, a self rinsing HydroRinse tool and car specific attachments that make it genuinely useful for seat and mat stains rather than just general upholstery. Its modest tank size keeps it portable enough to carry to the car, but that same size means refilling during a heavily soiled job. Anyone who mainly needs occasional stain removal on car interiors or furniture gets solid value here, while someone hoping to deep clean an entire vehicle's carpet or a full room floor in one session should look at a larger extraction machine instead.

Frequently asked questions